Cancerous

The world is dying, trees that once gave oxygen now give poison and the very water is dangerous and the denizens of the planet have lost their minds.

Sam is determined to find the cause of whatever has destroyed his world, meeting a mysterious boy along the way who could either be the cure to the worlds cancer or could cause the illness to become terminal.

((I write everything basically on my phone as there might be some swilly willy typos, I apologize bbs.))